25501556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 46448640

約数和(自身を除く): 20947084

約数列:

[1, 2, 4, 29, 58, 116, 191, 382, 764, 1151, 2302, 4604, 5539, 11078, 22156, 33379, 66758, 133516, 219841, 439682, 879364, 6375389, 12750778, 25501556]

約数ペア:

[(1, 25501556), (2, 12750778), (4, 6375389), (29, 879364), (58, 439682), (116, 219841), (191, 133516), (382, 66758), (764, 33379), (1151, 22156), (2302, 11078), (4604, 5539)]